Mathematics, 16.11.2020 20:40 barstr9146
Suppose y varies directly with x. If y = –4 when x = 8, what is the equation of direct variation? Complete the steps to write the equation of direct variation. Start with the equation of direct variation y = kx. Substitute in the given values for x and y to get . Solve for k to get . Write the direct variation equation with the value found for k. The equation is .
Answers: 2
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Suppose y varies directly with x. If y = –4 when x = 8, what is the equation of direct variation? Co...
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